fits model: S2000, F20c. make: Honda.

( Brand: Stabber ), ( Manufacturer Part Number: D28NRM ), ( Big End Diameter: 51mm ), ( Big End Width: 23.83mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center To Center Length: 153mm ), ( Country Of Origin: China ), ( Fitment Type: Performance/custom ), ( Manufacturer Warranty: 2 Years ), ( Material: Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Placement On Vehicle: Front ), ( Quantity: 1 Set Of 4 Pieces ), ( Small End Diameter: 23mm ), ( Surface Finish: Brand New ), ( Type: Connecting Rod Set ), ( Weight Tolerance: Balanced To / 1 Gram In Set )
The **Stabber D28NRM Performance Connecting Rods** represent the pinnacle of precision engineering for the Honda S2000 s legendary F20C engine, meticulously crafted to elevate performance while maintaining the integrity of the original design. These **4340 chromoly steel** connecting rods are forged from high-grade, heat-treated alloy, ensuring exceptional strength, durability, and resistance to fatigue critical attributes for high-revving applications where reliability is non-negotiable. Each rod is **ARP (Advanced Racing Products) bolted**, featuring **high-strength ARP 12-point bolts** that deliver unmatched clamping force and thread engagement, reducing the risk of bolt stretch or failure under extreme loads. The **NRM (Natural Ring Modification) designation** indicates these rods are optimized for a slightly larger bore clearance, promoting better oil distribution and reduced friction within the piston rings, which is particularly beneficial for high-performance builds pushing beyond stock specifications.
The **D28NRM** designation further distinguishes these rods with their **dished piston compatibility**, allowing for advanced piston designs that enhance combustion efficiency and power output. The **precision-machined rod journals** are ground to exacting tolerances, ensuring smooth articulation with the crankshaft and main bearings, minimizing parasitic friction losses that could sap performance. The **counterweight design** is carefully balanced to optimize crankshaft dynamics, reducing vibration and improving overall engine smoothness an essential consideration for engines running at elevated RPMs or with aggressive camshaft profiles. These rods are **fully machined from solid billet**, eliminating any potential weak points from welding or assembly, and undergo rigorous **non-destructive testing** to verify structural integrity before installation.
Designed specifically for the **Honda S2000 s F20C engine**, the Stabber D28NRM rods are engineered to accommodate aftermarket upgrades such as **forged pistons, aggressive camshafts, or high-flow cylinder heads** without compromising strength. The **ARP bolted assembly** provides a significant advantage over stock rods, as it allows for **custom torque specifications** tailored to the driver s specific build, ensuring optimal clamping force without risking bolt failure. Whether applied to a **street-tuned S2000** seeking reliable power delivery or a **high-revving race engine** pushing the limits of the F20C s potential, these rods deliver a **proven combination of strength, precision, and performance** that sets them apart from stock or generic aftermarket alternatives. Built for those who demand nothing less than the best, the Stabber D28NRM rods are a **critical upgrade** for any serious modification of the Honda S2000, ensuring that every revolution is met with confidence and power.
### Pros and Cons of Buying Stabber D28NRM Performance Connecting Rods for the Honda S2000 (F20C Engine) with ARP Bolts and 4340 Racing Conrods
#### **Pros:**1. **Enhanced Strength and Durability** Stabber s D28NRM rods are designed for high-performance applications, featuring forged steel construction with heat treatment to improve fatigue resistance. They are built to handle increased loads, making them suitable for aggressive driving, track use, or forced induction setups.
2. **Precision Machining and Balancing** These rods undergo rigorous machining and dynamic balancing to ensure smooth operation and minimize vibration. This is critical for maintaining engine longevity and performance, especially under heavy loads.
3. **Compatibility with ARP Bolts** The rods are designed to work seamlessly with ARP bolts, which are among the strongest and most reliable engine fasteners available. This combination significantly reduces the risk of rod bolt failure, a common failure point in high-stress engines.
4. **Lightweight Yet Strong** While forged steel rods are inherently strong, Stabber s design optimizes weight distribution without compromising structural integrity. This helps improve engine balance and can contribute to better power delivery.
5. **Warranty and Support** Stabber is a reputable manufacturer with a strong reputation for quality. Their rods come with warranties, and they offer technical support, which can be invaluable for troubleshooting or installation guidance.
6. **Improved Reliability for Forced Induction** If you plan to add a turbo or supercharger to your F20C engine, these rods provide the necessary strength to handle increased cylinder pressures and stress, reducing the risk of catastrophic failure.
7. **Aftermarket Support and Customization** The F20C community has extensive aftermarket support, and Stabber rods are well-documented. This makes it easier to find installation guides, modifications, or upgrades if needed.
---
#### **Cons:**1. **Cost** High-performance rods like the Stabber D28NRM are significantly more expensive than stock or budget aftermarket rods. The price point may be prohibitive for casual drivers or those on a tight budget, especially when factored with the cost of ARP bolts and potential machining requirements.
2. **Installation Complexity** Replacing connecting rods requires significant mechanical skill, specialized tools, and often the services of a professional engine builder. If you lack experience, the installation process can be time-consuming and risky, potentially leading to further damage if not done correctly.
3. **Potential Need for Additional Modifications** While Stabber rods are strong, they may require complementary upgrades to fully justify their cost. For example, upgrading the crankshaft, pistons, or oil system (e.g., high-flow oil pump, catch can) could be necessary to ensure the rods operate optimally under high-stress conditions.
4. **Stock Rod Compatibility Issues** The F20C s stock rods are designed for a specific stroke and load profile. Stabber rods may require slight modifications (e.g., rod length adjustments, big-end bearing upgrades) to fit perfectly, especially if you re not using a full rebuild kit. This could add to the overall cost and complexity.
5. **Overkill for Mild Modifications** If your engine modifications are minimal (e.g., mild tuning, stock compression, no forced induction), the benefits of Stabber rods may not be fully realized. In such cases, a more budget-friendly rod upgrade (e.g., OEM replacement rods or mid-range aftermarket rods) might suffice.
6. **Weight Considerations** While Stabber rods are balanced, they are heavier than some lightweight aftermarket options (e.g., titanium rods). For high-RPM applications or extreme performance builds, this added weight could slightly impact engine response, though the difference is often negligible compared to the strength benefits.
7. **Limited Stock Availability** Depending on your location, Stabber rods may not be readily available at local shops, requiring online ordering and potential shipping delays. This could add inconvenience if you re on a tight timeline for your project.
---
### **Ending Conclusion:**Stabber D28NRM performance connecting rods paired with ARP bolts and 4340 racing conrods are an excellent choice for Honda S2000 owners who are pursuing serious performance upgrades, particularly those involving forced induction, aggressive tuning, or track use. The rods offer a significant upgrade in strength, reliability, and durability compared to stock or basic aftermarket alternatives. However, the high cost, installation complexity, and potential need for complementary modifications mean they are best suited for enthusiasts who are committed to a high-performance build and have the mechanical skill or resources to execute the project properly.
For drivers with modest modifications or those who prioritize budget over extreme reliability, there may be more cost-effective rod options available. But if your goal is to push the limits of your F20C engine safely and effectively, Stabber rods are a top-tier investment.
---
### **Recommendation:** - **Proceed with Stabber D28NRM rods if:**- You are building a high-performance or forced induction engine.
- You are using ARP bolts and plan to complement the build with other high-quality components (e.g., upgraded crank, pistons, oil system).
- You have access to a professional engine builder or the mechanical skill to install them correctly.
- Your budget allows for the premium cost, as these rods are not a "set and forget" upgrade.
- **Consider alternatives if:**- Your modifications are mild, and you re looking for a more budget-friendly rod upgrade.
- You lack experience with engine rebuilds and cannot afford professional installation.
- You prioritize weight reduction over strength (e.g., titanium rods might be preferable for extreme high-RPM applications).
Ultimately, Stabber rods are one of the best aftermarket options for the F20C, but they are not a decision to be taken lightly. Weigh the pros and cons carefully against your specific goals and resources before committing.
Designed and processed by CNC machine.guaranteed Fitment. Manufacturer. Fast Shipping.
Center to length : 153mm, Big end diameter: 51mm, Small 23mm, width : 23.8mm, 23.8mm. Always the correct part. Performance Connecting Rods for Honda2000 F20C Engine 4340 Racing ConRod ARP. Type: Forged 4340 aircraft chrome Molly quality steel for racing, H-beam Conrod Quantity: 4 Pieces a set, Bolts: Including Genuine ARP 2000 bolts, Note: Extra cost upgrading to L19 Bolts Size: 3/8, Tolerance: Balanced /- 1 gram in Piston Bolt Hole: -4/1000mm, Power: 600 800HP, Strength of the fastening PSI: 200,000 - 230,000 psi Torque: 48ft 65 NM, Top acceleration: 7000-9000rpm, warranty: 2 years warranty any manufacture defect.
Quick, Simple.